Reduced consumption of medication of up to 79% in asthma patients - Study 1; Study 2; Study 3; Study 4; Study 5: A.K.McConnell,M.P.Caine,K.J.Donovan,A.K.Toogood,M.R.Miller.Inspiratory muscle training improves lung function and reduces exertional dyspnoea in mild/ moderate asthmatics. Clinical Science. 1998;95(2):4P
Showed an improvement in asthma symptoms by up to 75% in 3 weeks - Study 1; Study 2; Study 3; Study 4; Study 5: A.K.McConnell,M.P.Caine,K.J.Donovan,A.K.Toogood,M.R.Miller.Inspiratory muscle training improves lung function and reduces exertional dyspnoea in mild/ moderate asthmatics. Clinical Science. 1998;95(2):4P